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Melatonin 3 mg

NOW
4.8
★ ★ ★ ★ ★
(4371 ratings)
Melatonin 3 mg
Product Image
Score97

A fast-absorbing liquid melatonin with Vitamin B6 for efficient and gentle sleep cycle support.

How scoring works
Quantity:90 Liquid(s) • (90 servings)
Goals:
Sleep Support
Immunity
Brain Health

Score 97

A fast-absorbing liquid melatonin with Vitamin B6 for efficient and gentle sleep cycle support.

How scoring works

Also available as

1 option
180 servings Melatonin 3 mg • 180 Liquid(s) • 180 servings $8.70 ($0.04 per serving)
$4.70($0.05 per serving)
Daily Vita
$ 4.70
Vitacost
$ 4.65
Amazon
$ 9.40
iHerb
$ 4.88
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Analysis

This liquid supplement provides 3mg of melatonin along with Vitamin B6, which supports the body's natural production of sleep-regulating hormones. The liquid format allows for faster entry into the system compared to tablets or capsules.

The 3mg dose is well-balanced for most adults and helps mimic the body's natural evening signals. It is easy to measure and can be taken right before you intend to sleep for quick support.

Pros

  • Rapid liquid absorption
  • Includes Vitamin B6 as a cofactor
  • Ideal 3mg physiological dose
  • Easy to take without water

Cons

  • Requires measuring with a dropper
  • Liquid may be less portable than tablets

Warnings

  • Keep away from children due to sweet flavor
  • May cause drowsiness shortly after use

Nutrient quality

95 Highest impact

The liquid delivery system ensures high bioavailability for both melatonin and Vitamin B6. This combination is meaningfully dosed to support circadian regulation and neurotransmitter health.

Ingredient transparency

97 Highest impact

Transparency is a strong point, with all active ingredient amounts clearly listed on the label. The specific names used for the nutrients are standard and easy for consumers to verify.

Customer satisfaction

98 Highest impact

High ratings and a massive review count demonstrate that this formulation is highly reliable for most users. Feedback consistently highlights its effectiveness for sleep onset and ease of use.

Value for money

97 Highest impact

This product offers exceptional value, with a very low cost per serving for a liquid delivery system. It is highly competitive within the category, providing high-quality ingredients at an accessible price.

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Goals

Sleep Support
Impact
Highest effect
A+ Goal FitA+ Strength of SupportB- CoverageA+ Formula Quality

Melatonin and Vitamin B6 are combined in a liquid format to provide fast-acting support for the sleep-wake cycle. The 3mg dose of melatonin is considered the ideal physiological amount to mimic the body's natural rhythms safely.

The liquid delivery allows for rapid absorption, which is particularly beneficial for individuals who struggle with sleep onset. The addition of Vitamin B6 may contribute to the natural synthesis of sleep-regulating neurotransmitters.

View goal →
Immunity
Impact
Highest effect
B+ Goal FitA+ Strength of SupportC+ CoverageA+ Formula Quality

Liquid melatonin and Vitamin B6 assist with the regulation of the circadian rhythm, which is fundamentally linked to a healthy immune response. Melatonin helps manage the body's nighttime immune surveillance and the production of several key cytokines.

The liquid delivery system ensures rapid absorption for quick systemic support. This formulation addresses the critical intersection of restorative sleep and immune resilience, promoting balanced systemic wellness.

View goal →
Brain Health
Impact
Highest effect
B+ Goal FitA+ Strength of SupportC- CoverageA+ Formula Quality

Regulation of the sleep-wake cycle is fundamental for cognitive recovery and long-term neuroprotection. Maintaining consistent circadian rhythms supports memory consolidation and overall mental resilience.

Melatonin is the primary active ingredient utilized for its chronobiotic properties. It is delivered in a 3mg liquid dose to match physiological needs for restorative rest.

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Ingredients

IngredientAmount per serving
Vitamin B6 (Pyridoxine Hydrochloride)
 3 mg
Melatonin
3 mg
Gluten Free Adults 18–50 Vegan Dairy Free Vegetarian
Report overview
Melatonin · 3 mg OverallScore79
D Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value
This liquid melatonin formula provides rapid absorption and a highly effective physiological dose of 3mg. It is an excellent choice for those who struggle with swallowing pills and need quick sleep initiation.
View ingredientView products
97 Value

Melatonin 3 mg

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4.6
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USP Verification ensures that you receive the exact amount of melatonin and Vitamin B6 listed on the label. This verified quality provides peace of mind and consistent effectiveness at a reasonable price.
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97 Value

Quick Dissolve Melatonin 3 mg

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96 Value

Melatonin 3 mg

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Melatonin Activated Micro-Soluble Spray W/Bioavailability Enhancing Cofactors Natural Peppermint

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Melaton-3

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96 Budget

Melatonin 3 mg

NOW
4.8
★★★★★
(5117 ratings)
Providing the same melatonin and Vitamin B6 liquid formula in a bulk size reduces the price per serving significantly. This is the most direct way to save money while maintaining the same high-quality ingredients.
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Melatonin 3 mg

Nature Made
4.7
★★★★★
(19008 ratings)
Standard tablets are significantly more affordable than liquid formats while still offering USP Verified purity. This 3 mg dose combined with Calcium provides reliable support for circadian rhythm regulation.
Other sellers (3)
95 Budget

Melatonin 3 mg

Swanson
4.7
★★★★★
(24342 ratings)
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Other sellers (3)
97 Value

Melatonin 3 mg

Natrol
4.6
★★★★★
(28543 ratings)
USP Verification ensures that you receive the exact amount of melatonin and Vitamin B6 listed on the label. This verified quality provides peace of mind and consistent effectiveness at a reasonable price.
Other sellers (3)
97 Value

Quick Dissolve Melatonin 3 mg

Nature's Bounty
4.8
★★★★★
(1110 ratings)
Quick-dissolve tablets offer rapid absorption similar to liquids but in a more convenient and portable format. This high-performing alternative provides excellent sleep signaling at an optimized value.
Other sellers (2)
96 Value

Melatonin 3 mg

Natural Factors Stress-Relax
4.8
★★★★★
(7406 ratings)
Chewable tablets offer the rapid mucosal absorption of a liquid with the simplicity of a solid dose. This 3 mg formulation provides a robust signal for the body's internal clock.
Other sellers (2)
96 Performance

3 a.m. Melatonin Fast Dissolve Lavender Vanilla

Natrol
4.7
★★★★★
(259 ratings)
Adding L-Theanine provides a unique relaxation component that supports mental calm before sleep. The fast-dissolve tablet format offers rapid absorption similar to liquids but with enhanced calming ingredients.
Other sellers (1)
90 Performance

Melatonin Activated Micro-Soluble Spray W/Bioavailability Enhancing Cofactors Natural Peppermint

Natures Plus
4.6
★★★★★
(1187 ratings)
This micro-soluble spray includes Vitamin E, B6, and GABA for a more complex approach to sleep initiation. The spray format is designed for high bioavailability and rapid entry into the bloodstream.
Other sellers (3)
96 Performance

Melaton-3

Thorne
4.7
★★★★★
(1518 ratings)
Clinical purity and NSF Certification for Sport make this capsule a better choice for those seeking professional-grade quality. It provides a highly verified 3 mg dose without flavoring agents or preservatives.
Other sellers (3)
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